1. Dark Energy (a) Why is dark energy "dark"? Why is it "energy"? (b) Give at...

1. Dark Energy

(a) Why is dark energy "dark"? Why is it "energy"?

(b) Give at least one way that dark energy is different from dark matter. Also give at least one way that dark energy is similar to dark matter.

(c) What is the difference between the cosmological constant and dark energy?

Expert Solution

genius_generous answered 7 months ago

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